CN100559964C - Improve the Chinese herb feed additive of chicken meat quality - Google Patents

Abstract

The present invention relates to a kind of feed addictive prescription, particularly a kind of Chinese herb feed additive that improves chicken meat quality.Its technical scheme is: be made up of following medicine: the Radix Astragali, Radix Angelicae Sinensis, cassia bark, Poria cocos, Radix Codonopsis, fennel seeds, garlic, notopterygium root, pepper, nutmeg, the tuber of multiflower knotweed, pine needle meal, Huai Shan.The invention has the beneficial effects as follows: can substitute the use of chemical synthetic drugs such as antibiotics, steroids in the present herding production, chicken feed with after can promote to digest and assimilate, improve growth performance and butcher performance, improve chicken meat quality and local flavor, ensure livestock products safety, benefit people's health, increase the culturing economic benefit simultaneously.

Description

Improve the Chinese herb feed additive of chicken meat quality

One, technical field:

The present invention relates to a kind of feed addictive prescription, particularly a kind of Chinese herb feed additive that improves chicken meat quality.

Two, background technology:

Along with the fast development of modern feed industry, a large amount of artificial synthetic additives such as antibiotic, somatotropin, pest repellant, hormone, flavor enhancement, modifying agent, anticorrisive agent generally add in feed.But along with the dark people of research, the harm that the negative effect that people recognize these additives gradually and brought brings for humans and animals health, as cause the drug resistance and the medicament residue that produce, become a kind of new pollution sources of meat product.Simultaneously, because the development of intensive culture and complete feed is universal, the speed of growth of local fryer increased more in the past, but its meat flavor has the gesture of decline.Therefore, how guaranteeing effectively to improve its meat flavor under the certain growth speed prerequisite, will become poultry research worker's important topic.And Chinese herbal medicine because its natural sex, toxic and side effect are few, the resistance to the action of a drug not significantly and characteristics such as multifunctionality, become the new source that people open up feed addictive.According to the study, Chinese herbal medicine is applied in the feed addictive livestock and poultry are had the calmness of calming the nerves, the short digestion of being good for the stomach, vital energy regualting and blood circulation-promoting, support pharmacological actions such as smart help, expelling parasite health care and disease preventing and treating, has the effect that improves chicken flavor simultaneously.

Three, summary of the invention:

Purpose of the present invention is exactly the above-mentioned defective that exists at prior art, provides a kind of can the promotion to digest and assimilate, and improves production performance and the Chinese herb feed additive that improves chicken meat quality of butchering performance.

Its technical scheme is: made by following medicaments in part by weight:

Radix Astragali 5-8 part, Radix Angelicae Sinensis 4-6 part, cassia bark 4.5-6.2 part, Poria cocos 7-10 part, Radix Codonopsis 4-6 part, fennel seeds 2.2-4.5 part, garlic 8-10 part, notopterygium root 1.5-2.8 part, pepper 0.5-1.8 part, nutmeg 2.4-3.6 part, tuber of multiflower knotweed 3-5 part, pine needle meal 7-10 part, mountain, Huaihe River 2-4 part.

Scheme is to be made by following medicaments in part by weight more specifically:

6 parts of the Radixs Astragali, 5 parts of Radix Angelicae Sinensis, 5 parts on cassia bark, 8 parts in Poria cocos, 5 parts of Radix Codonopsis, 3 parts of fennel seeds, 8 parts in garlic, 2 parts of notopterygium roots, 1 part in pepper, 3 parts of nutmegs, 4 parts of the tubers of multiflower knotweed, 8 parts of pine needle meals, 3 parts on mountain, Huaihe River.

Wherein the Radix Astragali can the tonifying Qi Kaiyang, strengthening exterior and reducing sweat, antitoxin myogenic, inducing diuresis for removing edema.Radix Angelicae Sinensis can stop blooding and enrich blood, improves metabolism and sedation.Cassia bark can antibiotic, anti-freezing, strengthens blood circulation, promotes digestive function, calm, analgesic activity.Poria cocos has clearing damp and promoting diuresis, strengthening the spleen and stomach, anti-inflammatory, sedation.Radix Codonopsis can nourishing generate fluid, strengthening vital QI to eliminate pathogenic factors, and excitor nerve is regulated gastrointestinal motility, strengthens Abwehrkraft des Koepers.Fennel seeds have that fragrance is good for the stomach, antibacterial action.Antibiotic, sterilization that garlic has, digestion-aid effect is good for the stomach.Notopterygium root has anti-inflammatory, controls the rheumatic pain killing effect.Pepper can be improved digestion, improves local circulation, seasoning, effects such as anticoccidial, anti-bacillus.Nutmeg has the effect of relieving diarrhea with astringents, warming middle energizer to promote qi.The tuber of multiflower knotweed can be antibiotic, protect the liver, reducing blood lipid, function in delaying senility.Pine needle meal can promote weightening finish, improves meat and fur color and luster, strengthens premunition.The effect that Huai Shan has the invigorating the spleen moistening lung, the benefit of reinforcing the kidney is smart, strengthen immunity.

The preparation method:

1, gets the raw materials ready: get each component of specified quantity, earlier raw material is screened, cleans, remove foreign material and substandard products.

2, drying: the natural drying drying, or under 60 ℃～75 ℃ temperature, dry, make moisture below 12%.

3, pulverize: with micronizer the Chinese herbal medicine of above-mentioned drying is pulverized, each medicine of distinguishing the flavor of can be pulverized separately, also can pulverize together.

4, sieve: the Chinese herbal medicine of pulverizing is crossed 250～300 mesh sieves.

5, mix: the raw material components with each pulverizing, mix by formula rate.

The invention has the beneficial effects as follows: can substitute the use of chemical synthetic drugs such as antibiotics, steroids in the present herding production, chicken feed with after can promote to digest and assimilate, improve growth performance and butcher performance, improve chicken meat quality and local flavor, ensure livestock products safety, benefit people's health, increase the culturing economic benefit simultaneously.

Four, the specific embodiment:

Embodiment 1:

Get 6 kilograms of the Radixs Astragali, 5 kilograms of Radix Angelicae Sinensis, 5 kilograms on cassia bark, 8 kilograms in Poria cocos, 5 kilograms of Radix Codonopsis, 3 kilograms of fennel seeds, 8 kilograms in garlic, 2 kilograms of notopterygium roots, 1 kilogram in pepper, 3 kilograms of nutmegs, 4 kilograms of the tubers of multiflower knotweed, 8 kilograms of pine needle meals, 3 kilograms on mountain, Huaihe River.Through the natural drying drying, or under 60 ℃～75 ℃ temperature, dry, make moisture after below 12%.With micronizer they are pulverized respectively, the material of pulverizing is crossed 250～300 mesh sieves.Screenings with each material mixes by formula rate, to be mixedly evenly reaches packing after the standard, kept dry is stand-by.

Additive with above-mentioned preparation during use adds feed (basal diet), and wherein adding proportion is an additive: feed=0.5: 100 (weight ratio) mixes and can use.

We are research object with Qingyuan City fiber crops chicken, and the Chinese herb feed additive prescription of development has remarkable result to improving the growth of meat chicken performance and improving chicken meat quality.

Embodiment 2: each component shared weight proportion in prescription can also be:

5 kilograms of the Radixs Astragali, 4 kilograms of Radix Angelicae Sinensis, 4.5 kilograms on cassia bark, 7 kilograms in Poria cocos, 4 kilograms of Radix Codonopsis, 2.2 kilograms of fennel seeds, 8 kilograms in garlic, 1.5 kilograms of notopterygium roots, 0.5 kilogram in pepper, 2.4 kilograms of nutmegs, 3 kilograms of the tubers of multiflower knotweed, 7 kilograms of pine needle meals, 2 kilograms on mountain, Huaihe River.

Embodiment 3: each component shared weight proportion in prescription can also be:

8 kilograms of the Radixs Astragali, 6 kilograms of Radix Angelicae Sinensis, 6.2 kilograms on cassia bark, 10 kilograms in Poria cocos, 6 kilograms of Radix Codonopsis, 4.5 kilograms of fennel seeds, 10 kilograms in garlic, 2.8 kilograms of notopterygium roots, 1.8 kilograms in pepper, 3.6 kilograms of nutmegs, 5 kilograms of the tubers of multiflower knotweed, 10 kilograms of pine needle meals, 4 kilograms on mountain, Huaihe River.

The following description of the tried situation of the present invention:

1 test method and material

1.1 test site and time

This test is cultured the sub-district in " natural plant feed additives experimental study " project research and development Dongying District Shi Kou town, base and is carried out.Time is on December 29,25 days～2005 November in 2004.

1.2 test material

Chinese herbal medicine in this research prescription is bought from this thatched cottage pharmacy of Dongying City.Herbal prescription I is that 12 flavor Chinese herbal medicines such as hawthorn, Fructus Hordei Germinatus, safflower, Radix Glycyrrhizae, notopterygium root, Radix Codonopsis, pepper are formed, prescription II is that 12 flavor Chinese herbal medicines such as Divine Comedy, rhizoma zingiberis, fennel, the seed of Chinese dodder, Radix Angelicae Sinensis, dried orange peel are formed, and prescription III is that 13 flavor Chinese herbal medicines such as the Radix Astragali, Radix Angelicae Sinensis, cassia bark, Poria cocos, fennel seeds, Radix Codonopsis are formed.

1.3 experimental animal and experimental design

The design of single-factor completely randomized experiment is adopted in test, selects 56 ages in days, 1200 of the numb chickens in Qingyuan City that body weight is close, and male and female half and half is divided into 4 processed group at random, and each handles 6 repetitions, 50 of every repetitions.Each repeats the mesosome method of double differences different not remarkable (p＜0.05).This test 1 week of preliminary trial period, formal 4 weeks of phase.

2 results and analysis

2.1 different herbal prescriptions are to the growth of meat chicken Effect on Performance

The different herbal prescriptions of table 1.2.1 are to the growth of meat chicken Effect on Performance

Annotate: numeral is that x ± SE is with the female lowercase different table of line data shoulder marking-up differential different significantly (P＜0.05), capitalization different table differential heteropole remarkable (P＜0.01) in the table.(down together)

The growth performance that Qingyuan City fiber crops chicken is respectively organized in test sees Table 1.2.1.As seen from table: compare with control group, three processed group average daily gains improve 8.14%, 2.23% and 6.35% respectively, handle the I group and handle significant difference (P＜0.05) between III group and the control group.Daily ingestion amount except that handle the I group with control group basic identical, handle the II group and handle III group daily ingestion amount and slightly reduce, descend 2.91% and 3.54% respectively.Feedstuff-meat ratio has reduced by 7.46%, 5.22% and 9.45% respectively for three groups.Handle I group and processing II group and control group significant difference (P＜0.05), handle III group and control group difference extremely significantly (P＜0.01).Result of the test shows: the herbal prescription that three test group are selected is to the not influence of fryer palatability, and the feed consumption rate of handling the III group is minimum, and feedstuff-meat ratio is minimum, to putting up the best performance of the growth performance of fryer.

2.2 different herbal prescriptions are butchered Effect on Performance to fryer

From table 1.2.2 as can be known: between four groups on dressing percentage, complete clean thorax rate, half clean thorax rate, four indexs of chest muscle rate group difference not significantly (P＞0.05).The comparison of the leg flesh rate of three processed group according to component you can well imagine high by 3.00%, 5.18% and 7.05%, handle the II group and handle III group and control group differences significantly (P＜0.05).The abdomen fat rate of three processed group is all low than control group, it is minimum wherein to handle the III group, has reduced by 18.35%, 46.79% and 57.34% respectively, wherein, handle II group and processing III group and control group differences extremely significantly (P＜0.01), handle I and organize and control group differences remarkable (P＜0.05).Different herbal prescriptions are butchered selected three prescriptions of the Effect on Performance data declaration leg flesh rate that is improved to fryer, reduce the effect of abdomen fat rate.

Table 1.2.2 is different, and herbal prescription is butchered Effect on Performance to fryer

2.3 the different additive prescription is to the influence of chicken nutritional labeling

The different herbal prescriptions of table 1.2.3 are to the influence of chicken nutritional labeling

By table 1.2.3 as can be known: chicken moisture and coarse ash difference between each group are not remarkable.The chicken protein content of three processed group has improved 2.53%, 3.25% and 5.07% than control group respectively.Crude fat has reduced by 4.89%, 0.81% and 12.65% respectively.Handle III group and control group on crude protein content and crude fat content with control group significant difference (P＜0.05).

2.4 the different additive prescription is to the influence of chicken meat quality

The different herbal prescriptions of table 1.2.4 are to the influence of chicken meat quality

By table 1.2.4 as can be known: handle the II group and handle the III group with handle that I organizes and control group between significant difference (P＜0.05), but respectively organize within the scope that the pH value all is in normal meat.Yellowish pink three processed group of light absorption value and the equal difference of control group is (P＜0.05) significantly.Each group difference of cold cuts rate is not remarkable.48h storage losses three processed group are compared respectively according to group and have been reduced by 2.71%, 5.64% and 6.05%, handle II group and processing III group and handle significant difference (P＜0.05) between I group and the control group.96h storage losses three processed group are compared respectively according to group and have been reduced by 2.92%, 4.06% and 4.95%, handle II group and processing III group and handle significant difference (P＜0.05) between I group and the control group.

3, conclusion

By the prescription screening test as can be seen, three herbal prescriptions at the growth performances of Qingyuan City fiber crops chickens, butcher aspects such as performance, meat matter, economic benefit and all improve than control group, illustrate that Chinese herbal medicine to the growth performance that improves Qingyuan City fiber crops chicken with improve meat matter good effect is arranged, can replace antibiotic to use.

Claims (2)

1, a kind of Chinese herb feed additive that improves chicken meat quality is characterized in that being made by following medicaments in part by weight:

Radix Astragali 5-8 part, Radix Angelicae Sinensis 4-6 part, cassia bark 4.5-6.2 part, Poria cocos 7-10 part, Radix Codonopsis 4-6 part, fennel seeds 2.2-4.5 part, garlic 8-10 part, notopterygium root 1.5-2.8 part, pepper 0.5-1.8 part, nutmeg 2.4-3.6 part, tuber of multiflower knotweed 3-5 part, pine needle meal 7-10 part, mountain, Huaihe River 2-4 part.

2, the Chinese herb feed additive that improves chicken meat quality according to claim 1 is characterized in that being made by following medicaments in part by weight:

6 parts of the Radixs Astragali, 5 parts of Radix Angelicae Sinensis, 5 parts on cassia bark, 8 parts in Poria cocos, 5 parts of Radix Codonopsis, 3 parts of fennel seeds, 8 parts in garlic, 2 parts of notopterygium roots, 1 part in pepper, 3 parts of nutmegs, 4 parts of the tubers of multiflower knotweed, 8 parts of pine needle meals, 3 parts on mountain, Huaihe River.